corrected javascript for uninitialized variable
corrected javascript for uninitialized variable

arjenhiemstra/emoncms,euqip/emoncmsbase,emoncms/emoncms,chaveiro/emoncms,0ddie/emoncms,jeremypoulter/emoncms,nmgeek/emoncms,arjenhiemstra/emoncms,jesjimher/emoncms,saydulk/emoncms,vinipletsch/emoncms,saydulk/emoncms,0ddie/emoncms,0ddie/emoncms,sittipol123/emoncms,jesjimher/emoncms,jeremypoulter/emoncms,jesjimher/emoncms,euqip/emoncms,thaipowertech/emoncms,sittipol123/emoncms,JFPayeur/emoncms,JFPayeur/emoncms,chaveiro/emoncms,euqip/emoncmsbase,JFPayeur/emoncms,jeremypoulter/emoncms,nmgeek/emoncms,emoncms/emoncms,thaipowertech/emoncms,nmgeek/emoncms,euqip/emoncms,euqip/emoncmsbase,jeremypoulter/emoncms,sittipol123/emoncms,inverse/emoncms,euqip/emoncms,inverse/emoncms,chaveiro/emoncms,chaveiro/emoncms,emoncms/emoncms,vinipletsch/emoncms,thaipowertech/emoncms,emoncms/emoncms,vinipletsch/emoncms,saydulk/emoncms,emoncms/emoncms,arjenhiemstra/emoncms,inverse/emoncms,JFPayeur/emoncms,inverse/emoncms,jesjimher/emoncms,euqip/emoncms,0ddie/emoncms,thaipowertech/emoncms